An environment for high-temperature measurement of electrical resistance from 300 K to 670 K

In this work we present a complete environment for high-temperature measurement of electrical resistance for samples of maximum length 5 mm. Environment consists of experimental apparatus and appropriate program support. Available temperature range is from room temperature to 670 K. Apparatus consists of oven, hand made sample stick that can place two samples at the same time and needed measurement devices. Measurements are conducted in an argon atmosphere. On temperature range 320 K-670 K measurement is completely automatised, with possibility of changing all measurement parameters dynamically.